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10 Best Websites that Help Make You More Money-Savvy

von Hermesphilus

Binary calendars and the Ishango and Lebombo Bones

The Lebombo bone is considered the oldest known mathematical artifact, it is a baboon fibula dating back to 35,000 BCE that was discovered in a cave in the Lebombo mountains in Swaziland.

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Incredible Resource for Math Teachers! Printable Math Charts/Posters “Over 200 printable maths charts or math posters suitable for interactive whiteboards, classroom displays, math walls, display boards, student handouts, etc.

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Internet4Classrooms - Helping Students, Teachers and Parents Use the Internet Effectively

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Johnnie's Math Page - The Best Math for Kids and their Teachers -Hundreds of Interactive Math Tools, Math Activities, and Math Games

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Treating Flu Symptoms May Create More Cases - Scientific American: "Pain relievers like ibuprofen and acetaminophen cut your fever—allowing flu viruses to replicate more efficiently, and increasing your chance of infecting others. Seasonal flu kills more than 41,000 Americans a year, that five percent increase in flu victims translates to a thousand additional deaths."

Utubersity takes the educational videos from Youtube and sorts them into subject areas. Great for teachers looking for a quick way to sift through the mountains of Youtube videos out there for their classes.